Home Comparison Xeon w7 3445 vs Opteron 6180 SE

Xeon w7 3445 vs Opteron 6180 SE

We compared two server CPUs: Xeon w7 3445 with 20 cores 2.5GHz and Opteron 6180 SE with 12 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 3445 's Advantages
Released 12 years late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Larger L3 cache size (52.5MB vs 12MB)
More modern manufacturing process (10nm vs 45nm)
Opteron 6180 SE 's Advantages
Lower TDP (140W vs 270W)

Score

Benchmark

Geekbench 6 Single Core
Xeon w7 3445 +481%
1821
Opteron 6180 SE
313
Geekbench 6 Multi Core
Xeon w7 3445 +351%
13287
Opteron 6180 SE
2944
VS

General Parameters

Feb 2023
Release Date
Feb 2011
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Magny-Cours
Intel Socket 4677
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Opteron (Magny-Cours)

Package

-
Transistor Count
1.8 billions
10 nm
Manufacturing Process
45 nm
270 W
Power Consumption
140 W
-
Peak Operating Temperature
64 °C
Intel
Foundry
GlobalFoundries
4x477 mm²
Die Size
2x346 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
2.5 GHz
4.8 GHz
Performance Core Turbo Frequency
0
20
Total Core Count
12
40
Total Thread Count
12
100 MHz
Bus Frequency
200 MHz
25.0
Multiplier
12.5
80 KB per core
L1 Cache
128 K per core
2 MB per core
L2 Cache
512 K per core
52.5 MB
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
4
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3-1333
4 TB
Max Memory Size
-
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
2
112
PCIe Lanes
-

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